Summary of Watershed Conditions in the Guadalupe River Basin
Tuesday, April 24, 2018

This page is updated once a day with data obtained from USGS.

streamflow
  Flow (cfs) % of Daily Median
A. Guadalupe River @ Comfort 54 41%
B. Canyon Reservoir
Inflow 34 17%
Release 60 28%
Full Res. Elev. - msl (Conservation pool) 909  
Reservoir Elev. Today - msl 905.37  
Capacity (Conservation pool) 92%  
     
C. Blanco River @ Wimberley 38 39%
D. Comal Springs 283 89%
E. San Marcos Springs 175 94%
F. Guadalupe River @ Gonzales 671 48%
G. Guadalupe River @ Victoria 802 69%
H. San Antonio River @ Goliad 305 87%
I. Guadalupe River @ Tivoli 1490 65%
     
Bay & Estuary Inflow 1240  

Diagrams reflect sources. Losses and diversions not included.

Full Reservoir Elevation Daily Elevation
Elevation 909 905.37
Historical Current
Spring Branch (Inflow) 195 34
Sattler (Release) 213 60
Historical Current
Comal 317 283
San Marcos 186 175
Canyon Release Comal Springs Natural Baseflow
Source Percentages 16.4 77.5 6.1
Canyon Release Comal Springs San Marcos Springs Natural Baseflow
Source Percentages 7.5 35.3 21.8 35.4

© 1998 Guadalupe-Blanco River Authority

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